Know all about Mudstone and Tuff properties here. All properties of rocks are important as they define the type of rock and its application. Mudstone belongs to Sedimentary Rocks while Tuff belongs to Igneous Rocks.Texture of Mudstone is Clastic whereas that of Tuff is Clastic, Pyroclastic. Mudstone appears Rough and Dull and Tuff appears Dull, Vesicular and Foilated. The luster of Mudstone is dull while that of Tuff is vitreous to dull. Mudstone and Tuff are available in black, blue, brown, green, grey, orange, red, white, yellow colors. The commercial uses of Mudstone and Tuff are creating artwork, pottery.